mirror/WoWee
1
0
Fork 0
mirror of https://github.com/Kelsidavis/WoWee.git synced 2026-07-31 01:41:14 -04:00
Code Issues Packages Projects Releases Wiki Activity

diag: report flame emitters that never fire

Browse Source 
A lamp whose emitter yields a zero rate or lifespan glows but shows no
flame, which is indistinguishable from a rendering problem. Log each such
model once, at warning level so a default log captures it, with the track
state that produced the zero.
This commit is contained in:
Kelsi
2026-07-23 01:07:47 -07:00
parent ba6b656dd9
commit ae8fa47a23
1 changed files with 20 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
src/rendering/m2_renderer_particles.cpp
View File

@@ -1,4 +1,5 @@
#include "rendering/m2_renderer.hpp"
#include <unordered_set>
#include "rendering/m2_renderer_internal.h"
#include "rendering/vk_context.hpp"
#include "rendering/vk_buffer.hpp"
@@ -100,7 +101,25 @@ void M2Renderer::emitParticles(M2Instance& inst, const M2ModelGPU& gpu, float dt
inst.currentSequenceIndex, gpu.globalSequenceDurations);
float life = interpFloat(em.lifespan, inst.animTime, inst.globalSequenceTime,
inst.currentSequenceIndex, gpu.globalSequenceDurations);
if (rate <= 0.0f || life <= 0.0f) continue;
if (rate <= 0.0f || life <= 0.0f) {
// Diagnostic: a lamp or flame whose emitter never fires produces a
// fixture that glows but shows no flame. Report each model once so a
// default-level log says whether emission is the cause.
if (gpu.isLanternLike || gpu.isTorch || gpu.isBrazierOrFire) {
static std::unordered_set<std::string> reported;
if (reported.insert(gpu.name).second) {
LOG_WARNING("Flame emitter idle: '", gpu.name, "' emitter=", ei,
" rate=", rate, " life=", life,
" animTime=", inst.animTime,
" seqIdx=", inst.currentSequenceIndex,
" gsTime=", inst.globalSequenceTime,
" rateSeqs=", em.emissionRate.sequences.size(),
" lifeSeqs=", em.lifespan.sequences.size(),
" rateGlobalSeq=", em.emissionRate.globalSequence);
}
}
continue;
}
inst.emitterAccumulators[ei] += rate * dt;